The Kentucky Plug

When during sex with a menstruating woman, (or traumatic injury resulting in uncontrolled arterial hemorage) you jam your thumb in the hole to hold back the red sea.

"Man, Scott would be figgety fucked after the slap round if he hadn't deployed the ol' Kentucky Plug."

"Man, I got my red wings last night. It would've looked like a Kentucky Ballistics video if I hadn't pulled out The Kentucky Plug.